The effects of spontaneous swallows on breathing before, during, and after solitary swallows were investigated in 13 awake goats. Inspiratory (TI) and expiratory (TE) time and respiratory output were determined from inspiratory airflow [tidal volume (VT)] and peak diaphragmatic activity (Dia(peak)). The onset time for 1,128 swallows was determined from pharyngeal muscle electrical activity. Dur...

This study shows that during some common activities, there appears to be shallow, irregular breathing involving both chest and diaphragmatic movement, and this is followed by a period of increased ventilation. It is possible that during the activity, there is some carbon dioxide rentention and possibly a fall in arterial oxygen tension. Hyperventilation after the activity is needed to return th...

La paralysie diaphragmatique unilatérale (PDU) peut potentiellement aggraver les troubles respiratoires du sommeil (TRS). PDU est associée aux blocs plexus brachial proximal, tel que interscalénique et supraclaviculaire. L’impact de la chez patients atteints TRS n’est pas connu dans ce contexte. Les objectifs cette revue exploratoire étaient d’explorer associations entre l’aggravation sévérité ...

The objective of the present study was to evaluate breathing pattern, thoracoabdominal motion and muscular activity during three breathing exercises: diaphragmatic breathing (DB), flow-oriented (Triflo II) incentive spirometry and volume-oriented (Voldyne) incentive spirometry. Seventeen healthy subjects (12 females, 5 males) aged 23 +/- 5 years (mean +/- SD) were studied. Calibrated respirator...

Background and purpose: Despite the high prevalence of chronic obstructive pulmonary disease, There haven,t been definite curative treatment for the disease and focus of treatment has directed towards pulmonary rehabilitation as an effective non-drug treatments. this study were performed to determine the effect of motivational abdominal breathing device on breathing pattern and dyspnea of chron...

Introduction One of the most common somatic responses human body to a mental health issue consists alterations breathing rate. Typically, when an individual is under stress, tends have more rapid shallow - instead resorting diaphragm help air in and out lungs, ends up conducting thoracic breathing, leading extended fatigue or dizziness. Objectives The aim this project assess accuracy efficacy m...